如果企业客服不在线,也可拨打400电话联系。或者发布求购信息
NALGENE 890 FEP胶管,内径x外径x壁厚,1/4 x 5/16 x 1/32英寸
MICRO REACTION VIALS, W.SCREW CAP, AMBER INNER BOTTOM CON., OUTS. BOTTOM GROUNDED 0,1 ML, 34 X 1
3?4,4拻-Trichloro-m-terphenyl,10ng/ul 标准品
STRAIGHT CONNECTOR PP, ? 14-15-16 mm (Nominal)
高比容钽粉
COUNTING CHAMBERS, "BUERKER-TUERK", DIN 12847, WITH DOUBLE NET RULING IN TRANSPARENT PLASTIC BOX,
N-甲基-L-丙氨酸
8*250玻璃棒
二氟拉松双醋酸酯
8MM 聚四氟乙烯 隔垫 10MIL